Position in BLFS
as of Jun 30, 2026
· filed Jul 20, 2026
Position Value
$3,981,472
+$1,349,348 QoQ
Shares Held
140,987
+2.2% QoQ
Ownership
0.289%
of shares outstanding
% of Portfolio
0.42%
of 13F equity value
Holder Rank
#2
of 25 holders
Holding Since
Mar 2020
26 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in BLFS Over Time
Shares Held
Position Value (USD)
Position in Medical Instruments & Supplies
Healthcare · as of Jun 30, 2026ISTHMUS PARTNERS, LLC holds $4,404,639 across 2 Medical Instruments & Supplies names. BLFS ranks #1 (90.4% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | BLFS |
Biolife Solutions Inc
This page
|
140,987 | $3,981,472 | |
| 2 | ALGN |
Align Technology Inc
|
2,509 | $423,167 |
All Filings in BLFS
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26 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $3,981,472 | 140,987 | Shares | Sole | 2026-07-20 | |
| 2026-03-31 | $2,632,124 | 137,952 | Shares | Sole | 2026-04-30 | |
| 2025-12-31 | $3,346,342 | 138,393 | Shares | Sole | 2026-02-05 | |
| 2025-09-30 | $3,514,538 | 137,771 | Shares | Sole | 2025-11-10 | |
| 2025-06-30 | $2,845,972 | 132,125 | Shares | Sole | 2025-08-13 | |
| 2025-03-31 | $3,006,109 | 131,616 | Shares | Sole | 2025-05-01 | |
| 2024-12-31 | $3,421,112 | 131,784 | Shares | Sole | 2025-02-07 | |
| 2024-09-30 | $3,306,456 | 132,047 | Shares | Sole | 2024-11-14 | |
| 2024-06-30 | $3,541,243 | 165,247 | Shares | Sole | 2024-08-14 | |
| 2024-03-31 | $2,281,316 | 122,982 | Shares | Sole | 2024-05-08 | |
| 2023-12-31 | $1,252,582 | 77,082 | Shares | Sole | 2024-02-12 | |
| 2023-09-30 | $939,867 | 68,057 | Shares | Sole | 2023-11-14 | |
| 2023-06-30 | $1,367,680 | 61,886 | Shares | Sole | 2023-08-03 | |
| 2023-03-31 | $1,348,804 | 62,014 | Shares | Sole | 2023-05-11 | |
| 2022-12-31 | $1,101,919 | 60,545 | Shares | Sole | 2023-02-10 | |
| 2022-09-30 | $1,371,847 | 60,301 | Shares | Sole | 2022-11-14 | |
| 2022-06-30 | $788,868 | 57,123 | Shares | Sole | 2022-08-08 | |
| 2022-03-31 | $1,167,503 | 51,364 | Shares | Sole | 2022-05-04 | |
| 2021-12-31 | $1,034,466 | 27,756 | Shares | Sole | 2022-01-25 | |
| 2021-09-30 | $1,176,665 | 27,804 | Shares | Sole | 2021-11-10 | |
| 2021-06-30 | $2,187,978 | 49,157 | Shares | Sole | 2021-08-10 | |
| 2021-03-31 | $1,768,716 | 49,131 | Shares | Sole | 2021-05-17 | |
| 2020-12-31 | $2,034,350 | 50,999 | Shares | Sole | 2021-02-16 | |
| 2020-09-30 | $1,740,567 | 60,144 | Shares | Sole | 2020-11-04 | |
| 2020-06-30 | $932,718 | 57,047 | Shares | Sole | 2020-08-14 | |
| 2020-03-31 | $478,942 | 50,415 | Shares | Sole | 2020-05-15 | |
| No filing history on record for this holder in this stock. | ||||||